1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
drek231 [11]
3 years ago
7

We assume the nth term and prove the (n+1)st term to:

Mathematics
1 answer:
kodGreya [7K]3 years ago
4 0

Answer:

Option a

Step-by-step explanation:

It's also called mathematical induction,

You might be interested in
Which statement is true? (with explanation)
Art [367]
The function has neither because it goes infinitely up and infinitely down
7 0
3 years ago
1.1
Darina [25.2K]

Answer:

The nth term of the arithmetic sequence is;

90 - 3n

Step-by-step explanation:

Here, we want to find an expression for the nth term of the sequence

Mathematically, let us determine the type of sequence

As we can see;

84 - 87 = 81-84 = -3

The difference between the terms is a constant; this means that the sequence is arithmetic

The nth term of an arithmetic sequence can be represented by;

Tn = a + (n-1)d

in this case, a is the first term of the sequence = 87

d is the common difference of the sequence = -3

The nth term is thus;

Tn = 87 + (n-1)-3

Tn = 87 - 3n + 3

Tn = 87 + 3 - 3n

Tn = 90 - 3n

7 0
3 years ago
The coordinates of three vertices of a square are (4, 14), (10, 14), and (4.8).
lorasvet [3.4K]

Answer:10,8

Step-by-step explanation:

Because

6 0
3 years ago
Read 2 more answers
Destiny can run one-eighth of a mile in three-quarters of a minute, and she can walk one-quarter of a mile in 4 minutes. How man
yarga [219]

Answer:

a) Destiny can run 1 mile is 6 minutes.

b) Destiny can walk back 1 mile is 16 minutes.

Step-by-step explanation:

The running rate of Destiny is

(\frac{1}{8}) \textrm{mile in} (\frac{3}{4}) \textrm{minutes}

So, she runs 1 mile in 8 \times (\frac{3}{4} )\textrm{minutes}  

= 6 minutes

Hence, Destiny can run 1 mile is 6 minutes.

The walking rate of Destiny is

(\frac{1}{4}) \textrm{mile in} 4  \textrm{minutes}

So, she walks 1 mile in 4 \times (4 )\textrm{minutes}  

= 16 minutes

Hence, Destiny can walk back 1 mile is 16 minutes.

4 0
3 years ago
Large samples of women and men are​ obtained, and the hemoglobin level is measured in each subject. here is the​ 95% confidence
Daniel [21]

Answer:

1.  The mean hemoglobin level in men is not equal to the mean hemoglobin level in women and

2. There is more hemoglobin in the average man than in the woman

Step-by-step explanation:

The confidence interval is from

-1.76 g/dl < μ₁ - μ₂ < -1.62 g/dl

Here we note that the range in the confidence interval for the difference between the two means lie in the negative part of the number line which is indicative of that μ₁ - μ₂ ≠ 0  or μ₁ ≠ μ₂

That is the statistic of the confidence interval implies that the mean hemoglobin level in men is not equal to the mean hemoglobin level in women and

That there is more hemoglobin in the average man than in the woman.

8 0
3 years ago
Other questions:
  • PLEASE HELP! WILL GIVE BRAINLIEST
    7·1 answer
  • Solve the following system of equations graphically.
    8·1 answer
  • Plz help me ill give you brainlist
    5·1 answer
  • Really need Help please
    14·2 answers
  • Write a quadratic function f whose zeros are 3 and -11
    14·1 answer
  • Mike works h hours in a week. To find his weekly pay he multiplies his hours by his pay of $24 per
    8·1 answer
  • You are given that 3y = 5x write y in terms of x
    9·2 answers
  • Whats the polynomial of (7x+7)(x+2)
    7·2 answers
  • Write the equation of the line with a slope of 2/3 and y-intercept of 1. Write your answer in slope-intercept form
    8·2 answers
  • Find the most general antiderivative of the function. (check your answer by differentiation. use c for the constant of the antid
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!